23211904

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{4423}}^1$

素因数の和:4478

約数の個数: 32

約数和(自身を含む): 47381040

約数和(自身を除く): 24169136

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 4423, 5248, 8846, 17692, 35384, 70768, 141536, 181343, 283072, 362686, 566144, 725372, 1450744, 2901488, 5802976, 11605952, 23211904]

約数ペア:

[(1, 23211904), (2, 11605952), (4, 5802976), (8, 2901488), (16, 1450744), (32, 725372), (41, 566144), (64, 362686), (82, 283072), (128, 181343), (164, 141536), (328, 70768), (656, 35384), (1312, 17692), (2624, 8846), (4423, 5248)]